Title of article
Classifications and existence of positive solutions of higher order nonlinear iterative functional differential equations
Author/Authors
Li، نويسنده , , Wan-Tong and Zhang، نويسنده , , Shunian، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
17
From page
351
To page
367
Abstract
Classification schemes for eventually positive solutions of a class of higher-order nonlinear iterative functional differential equations of the form(r(t)x(m−1)(t))′+f(t,x(t),x(Δ(t,x(t))))=0in the case when ∫∞ds/r(s)=∞ are given in terms of their magnitudes, and necessary as well as sufficient conditions for the existence of these positive solutions are also provided.
Keywords
existence , Iterative differential equation , Fixed Point Theorem , Positive solution , Functional differential equation , Classification , asymptotic behavior
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2002
Journal title
Journal of Computational and Applied Mathematics
Record number
1551660
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